package com.imooc.controller;

import com.imooc.dto.OrderDTO;
import com.imooc.enums.ResultEnum;
import com.imooc.exception.SellException;
import com.imooc.service.OrderService;
import com.imooc.service.PayService;
import com.lly835.bestpay.model.PayResponse;
import com.lly835.bestpay.service.impl.BestPayServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;

import java.util.Map;

@Controller
@RequestMapping("/pay")
public class PayController {

    @Autowired
    private OrderService orderService;

    @Autowired
    private PayService payService;

    @GetMapping("/create")
    public ModelAndView create(@RequestParam("orderId")String orderId,
                       @RequestParam("returnUrl")String returnUrl,
                               Map<String,Object> map){
        //查询订单
        OrderDTO orderDTO=orderService.findOne(orderId);
        if(orderDTO==null){
            throw new SellException(ResultEnum.ORDER_NOT_EXIST);
        }
        //发起支付
        PayResponse payResponse=payService.create(orderDTO);
        map.put("payResponse",payResponse);
        map.put("returnUrl",returnUrl);
      return new ModelAndView("pay/create");

    }

    @PostMapping("/notify")
    //@RequestBody传入xml格式字符串
    public ModelAndView notify(@RequestBody String notifyData){

        payService.notify(notifyData);

        //返回给微信处理结果
        return new ModelAndView("pay/success");
    }
}
